8.5 Duct Mounting Kit
Figure 17 Duct mounting kit
Gas monitoring in air ducts can be performed by means of this duct mounting kit. When installing, the
direction of flow inside the duct must be towards the baffles.
The sensor can be calibrated via the gas calibration port, provided the duct is free of all gases to which the
sensor will respond. If the duct cannot be gas free, the sensor must be removed from the duct during
calibration.
The calibration port must be sealed again with the locking cap after calibration has been carried out.
Calibration should only be carried out with the calibration port if the air velocity is <5m/s in the air duct.
The performance of the duct mounting kit depends on various parameters and has to be
checked before usage. The kit was not part of the EU Type Examination.
8.6 Pipe Mounting Kit
The PrimaX can be mounted vertically by fastening its back plane using two screws and washers.
Additionally, a pipe mount kit allowing the PrimaX to be fixed to pipes or poles is available as an accessory.
The kit consists of:
• one universal mounting plate
• one retaining plate for pipes with a diameter of 20 – 30 mm
• one retaining plate for pipes with a diameter of 30 – 50 mm
• two tightening straps for pipes with a diameter of 50 – 150 mm.
57 PrimaX GB
8 Accessories